Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1992.07b
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- Pages.757-758
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- 1992
A Study on the Analysis of Odorants using Six Channel Piezoelectric Crystals
6채널 압전소자를 이용한 냄새인식에 관한 연구
- Park, Ok-Soon (Dept. of Chemical Engineering, Dong-A University) ;
- Choi, Yong-Sung (Dept. of Electrical Engineering, Dong-A University) ;
- Chang, Sang-Mok (Dept. of Chemical Engineering, Dong-A University) ;
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Kwon, Young-Soo
(Dept. of Electrical Engineering, Dong-A University)
- Published : 1992.07.23
Abstract
At-cut quarts crystal has been applied as chemical vapour sensors. The responses of quartz crystal at 9 MHz coated with various lipids were determined for organic gases which showed different affinities for each lipid. The identification of odorants depending on the species of lipid used for coating is discussed in terms of the normalized resonant frequency shift pattern.
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